mesa: Changes to 'mesa_7_0_branch'

[Brian Paul]

The branch, mesa_7_0_branch has been updated
        Commits at: http://cgit.freedesktop.org/mesa/mesa/log/?h=mesa_7_0_branch

Summary of changes:
 src/mesa/main/execmem.c               |    2 +-
 src/mesa/shader/slang/slang_compile.c |    3 +++
 2 files changed, 4 insertions(+), 1 deletions(-)

       via  8c91a843d28e2d3253f27f1c8822953ab4f0ed56 (commit)
       via  20cf99c07dfdff4d82daba16e6f57511eb1d337d (commit)
      from  27425708f51b0534a4f77f3779f401c8f05903ed (commit)


- Commits -----------------------------------------------
commit 8c91a843d28e2d3253f27f1c8822953ab4f0ed56
Author: Blair Sadewitz <blair.sadewitz.gmail.com>
Date:   Mon Jul 14 08:16:54 2008 -0600

    mesa: also check for __NetBSD__

commit 20cf99c07dfdff4d82daba16e6f57511eb1d337d
Author: Brian Paul <brian.paul at tungstengraphics.com>
Date:   Wed Jul 9 15:57:54 2008 -0600

    mesa: check for null shader->Source

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